Incorrect "Variable might not be defined" with a try/catch #3302
Description
Bug report
Code snippet that reproduces the problem
I have an error with
https://phpstan.org/r/b33506ff-66aa-45c9-8d81-db3fa4227b0b
The following code is working https://phpstan.org/r/f04ed63c-88c0-4169-9ed0-97b1f92daa92
But when I throw an exception inside the try, it's not working anymore.
Expected output
No error